
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $797 (KLM) |
One-way from | $504 (Kiwi.com) |
Popular in | November |
Cheapest in | December |
Average price | $1,160 |
Fly from
Fly to
Route
Depart
Return
Price
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Fri 1/23
8:55 pm-7:35 am
1 stop22h 10m
Chicago O'Hare Intl
Thu 2/5
1:10 pm-8:00 pm
1 stop19h 20m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Mon 2/16
3:35 am-7:35 am
1 stop39h 30m
Chicago O'Hare Intl
Sat 2/21
1:10 pm-8:00 pm
1 stop19h 20m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Mon 5/4
3:50 am-2:50 pm
1 stop21h 30m
Chicago O'Hare Intl
Tue 9/15
1:59 pm-4:45 am
2 stops28h 16m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Mon 5/4
3:50 am-2:50 pm
1 stop21h 30m
Chicago O'Hare Intl
Tue 9/15
7:20 pm-2:30 am
1 stop20h 40m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Tue 2/17
9:15 am-2:55 pm
1 stop41h 10m
Chicago O'Hare Intl
Sat 2/21
7:45 pm-7:40 am
1 stop24h 25m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Wed 4/15
9:30 pm-8:45 am
1 stop21h 45m
Chicago O'Hare Intl
Sun 9/20
1:10 pm-8:15 pm
1 stop20h 35m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Tue 4/14
1:30 pm-11:10 am
2 stops32h 10m
Chicago O'Hare Intl
Tue 6/16
11:25 am-10:45 am
2 stops36h 50m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Tue 5/5
9:50 am-3:45 pm
1 stop40h 25m
Chicago O'Hare Intl
Thu 6/18
8:35 pm-7:15 pm
1 stop36h 10m
KolkataChicago
CCU - ORD
CCUORD
Kolkata Netaji S. Chandra
Mon 4/27
9:50 am-3:45 pm
1 stop40h 25m
Chicago O'Hare Intl
Sun 9/20
1:10 pm-12:15 am
1 stop24h 35m
KolkataDetroit
CCU - DTW
CCUDTW
Kolkata Netaji S. Chandra
Tue 2/3
12:20 am-7:37 pm
2 stops29h 47m
Detroit Metropolitan Wayne County
Sun 2/8
6:00 am-11:40 pm
2 stops55h 10m
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Anonymous,Dec 2025
YYC - AMS
Comfort
Food
Overall
Boarding
Crew
Entertainment
Reviews
Anonymous,Dec 2025
YYC - AMS